Reviewed by Michael Neal - 6th Nov, 2017Not so good at keeping drinks hotGreat sized flask, good priec, quality looks good, hard to find one at less than 0.5L so this was just what I was looking for. Nice cap that splits into two, a S/S outer with removable plastic insert for enabling two drinks. However having used it several times now for a hot drink whilst playing golf I have found it poor for keeping drinks hot enough during a complete round, 3 & 1/2 to 3 & 3/4 hrs. It is good for about 2 hrs max. S/S Thermos I had before but at 0.5L was far more capable and would keep drinks hot for the complete round. Pity.